Register
Algebra Find the value of x.
15.6k views
17 votes
Algebra Find the value of x.

Algebra Find the value of x.-example-1
User Creed
by
6.0k points

1 Answer

5 votes

Answer:

x = 12

Explanation:

Theorem of Thales


(28)/(12) =(x+(x-3))/(x-3)


(28)/(12) =(2x-3)/(x-3)


28(x-3)=12(2x-3)


28x-84=24x-36


28x-24x=-36+84


4x=48


x=48/4


x=12

Hope this helps

User Paul Ostrowski
by
5.9k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

5.9m questions

7.7m answers

Other Questions

Solve for y in terms of x. 2/3y - 4 = x y = x + 6 y = -x + 4 y = -x + 6 y = x + 4
Aliyah has $24 to spend on seven pencils. After buying them she had $10. How much did each pencil cost?
Use the normal model ​n(11371137​,9696​) for the weights of steers. ​a) what weight represents the 3737thth ​percentile? ​b) what weight represents the 9999thth ​percentile? ​c) what's the iqr of the weights
Evaluate a + b when a = –16.2 and b = –11.4 A. –27.6 B. –4.8 C. 4.8 D. 27.6
Find the quotient of 3,078 ÷ 27. A) 104 B) 109 C) 114 D) 119
Link Copied!